diff options
Diffstat (limited to 'src/com/itmill/toolkit/ui/AbstractComponent.java')
| -rw-r--r-- | src/com/itmill/toolkit/ui/AbstractComponent.java | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/src/com/itmill/toolkit/ui/AbstractComponent.java b/src/com/itmill/toolkit/ui/AbstractComponent.java index 137e48a0c2..dc305af320 100644 --- a/src/com/itmill/toolkit/ui/AbstractComponent.java +++ b/src/com/itmill/toolkit/ui/AbstractComponent.java @@ -1109,4 +1109,49 @@ public abstract class AbstractComponent implements Component, MethodEventSource setWidth(width); setWidthUnits(unit); } + + public void setWidth(String width) { + int[] p = parseStringSize(width); + setWidth(p[0]); + setWidthUnits(p[1]); + } + + public void setHeight(String width) { + int[] p = parseStringSize(width); + setHeight(p[0]); + setHeightUnits(p[1]); + } + + /* + * returns array with size in index 0 unit in index 1 + */ + private static int[] parseStringSize(String s) { + int[] values = new int[2]; + s = s.trim(); + if (s.contains("%")) { + values[1] = UNITS_PERCENTAGE; + values[0] = (int) Float.parseFloat(s.substring(0, s.indexOf("%"))); + } else { + values[0] = (int) Float.parseFloat(s.substring(0, s.length() - 2)); + if (s.endsWith("px")) { + values[1] = UNITS_PIXELS; + } else if (s.endsWith("em")) { + values[1] = UNITS_EM; + } else if (s.endsWith("ex")) { + values[1] = UNITS_EX; + } else if (s.endsWith("in")) { + values[1] = UNITS_INCH; + } else if (s.endsWith("cm")) { + values[1] = UNITS_CM; + } else if (s.endsWith("mm")) { + values[1] = UNITS_MM; + } else if (s.endsWith("pt")) { + values[1] = UNITS_POINTS; + } else if (s.endsWith("pc")) { + values[1] = UNITS_PICAS; + } + } + return values; + } + }
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